Patents by Inventor Gabrie J. M. Hoogland

Gabrie J. M. Hoogland has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Optically clear polycarbonate polyester compositions
    Patent number: 7718733
    Abstract: An optically clear thermoplastic resin composition consisting essentially of: structural units derived at least one substituted or unsubstituted polycarbonate, at least greater than 30 weight percent of a substituted or unsubstituted polyester, a modified polycarbonate, an impact modifier having a refractive index in the range between about 1.51 and about 1.56 and an additive is disclosed. The composition possess good optical properties, flow, stability and mechanical property. Also disclosed is a process to prepare these compositions and articles therefrom.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: May 18, 2010
    Assignee: Sabic Innovative Plastics IP B.V.
    Inventors: Vishvajit Chandrakant Juikar, Ganesh Kannan, Bernardus Antonius Gerardus Schrauwen, Gabrie J. M. Hoogland